Porter, 30, and Autenrieth tied the knot before 100 guests at Diablo Dormido, a historic ranch in Santa Monica, Calif. The newlyweds had their first dance to Frank Sinatra's "The Second Time Around," a nod to their history: They first dated when Porter was 18 before splitting up and reuniting.Since Curly Sue, Porter has worked primarily in theater, appearing on Broadway in Footloose and A Chorus Line. She has segued into music in recent years.